What is the place value of the 6 in the number 96,745?

Which expression is equal to -8?

belka [17]

Answer:

4 x -2

Step-by-step explanation:

4 * -2 = -8

-24 / -3 = 8

11 + (-3) = 8

11 - (-3) = 14

5 0

3 years ago

A triangle has an area of 48 square centimeters. The height of the triangle is 6 centimeters. What is the base of the triangle?

andrew11 [14]

Question :-

A Triangle has an Area of 48 cm² . The Height of the Triangle is 6 cm . What is the Base of the Triangle ?

Answer :-

Base of Triangle is 16 cm .

Explanation :-

As per the provided information in the given question, we have been given that the Area of Triangle is 48 cm² . It's Height is given as 6 cm . And, we have been asked to calculate the Base of Triangle .

For calculating the Base of Triangle , we will use the Formula :-

$\bigstar \: \: \: \boxed{ \sf{ \: Area \: _{Triangle} \: = \: \frac{1}{2} \: \times \: B \: \times \: H \: }}$

Where ,

B denotes to the Base .
H denotes to the Height .

Therefore , by Substituting the given values in the above Formula :-

$\dag \: \: \: \sf { Area \: _{Triangle} \: = \: \dfrac{1}{2} \: \times \: Base \: \times \: Height }$

$\longmapsto \: \: \: \sf {48 \: = \: \dfrac {1}{2} \: \times \: Base \: \times \: 6 }$

$\longmapsto \: \: \: \sf {48 \: \times \: 2 \: = \: 1 \: \times \: Base \: \times \: 6}$

$\longmapsto \: \: \: \sf {96 \: = \: 1 \: \times \: Base \: \times \: 6}$

$\longmapsto \: \: \: \sf {96 \: = \: 6 \: \times \: Base }$

$\longmapsto \: \: \: \sf {Base \: = \: \dfrac {96}{6} }$

$\longmapsto \: \: \: \textbf {\textsf {Base \: = \: 16 \: cm}}$

Hence :-

Base of Triangle = 16 cm .

$\underline {\rule {180pt} {4pt}}$

6 0

2 years ago

What is 5+7X+2x-3+6?

denis-greek [22]

Answer:

9x + 8 ?

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is 10,000000000 x 50,000000000

kow [346]

Answer:

figure it out

Step-by-step explanation:

7 0

3 years ago

In this experiment researchers randomly assigned smokers to treatments. Of the 193 smokers taking a placebo, 29 stopped smoking

mezya [45]

Answer:

The estimated standard error for the sampling distribution of differences in sample proportions is 0.0382.

Step-by-step explanation:

To solve this question, we need to understand the Central Limit Theorem and subtraction of normal variables.

Central Limit Theorem

The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean $\mu$ and standard deviation $\sigma$ , the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean $\mu$ and standard deviation $s = \frac{\sigma}{\sqrt{n}}$ .

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

For a proportion p in a sample of size n, the sampling distribution of the sample proportion will be approximately normal with mean $\mu = p$ and standard deviation $s = \sqrt{\frac{p(1-p)}{n}}$